Patents by Inventor Mike Mullins

Mike Mullins has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Systems and arrangements for portable heater with connectable accessory
    Patent number: 11796180
    Abstract: A portable heater includes a housing enclosing a combustion region, a first connector for connecting with a fuel source, a first supply line in fluid connection with the first connector for supplying fuel to the combustion region when the fuel source is connected with the first connector, a second supply line in fluid connection with a second connector for supplying fuel to a fuel-fired accessory when the fuel source is connected with the first connector and the fuel-fired accessory is connected with the second connector, and a valve arrangement operable to selectively supply fuel to the first and second supply lines when the fuel source is connected with the first connector.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: October 24, 2023
    Assignee: ENERCO GROUP INC.
    Inventors: Brian Vandrak, Mike Mullins, John Talbot, Shawn Dellinger, Brian Streisel, Jeff Kerner
  • SYSTEMS AND ARRANGEMENTS FOR PORTABLE HEATER WITH CONNECTABLE ACCESSORY
    Publication number: 20210080112
    Abstract: A portable heater includes a housing enclosing a combustion region, a first connector for connecting with a fuel source, a first supply line in fluid connection with the first connector for supplying fuel to the combustion region when the fuel source is connected with the first connector, a second supply line in fluid connection with a second connector for supplying fuel to a fuel-fired accessory when the fuel source is connected with the first connector and the fuel-fired accessory is connected with the second connector, and a valve arrangement operable to selectively supply fuel to the first and second supply lines when the fuel source is connected with the first connector.
    Type: Application
    Filed: July 22, 2020
    Publication date: March 18, 2021
    Inventors: Brian Vandrak, Mike Mullins, John Talbot, Shawn Dellinger, Brian Streisel, Jeff Kerner
  • Cordless Hand-Held Rechargeable Vacuum Cleaner and Charger Unit Therefore
    Publication number: 20090276974
    Abstract: A cordless hand-held rechargeable vacuum cleaner and a charging base unit for the vacuum cleaner is disclosed. The vacuum cleaner charging unit is configured to receive electrical power from a USB port, such as a USB port located on a computer. The charging unit can also be configured to receive power from an external power supply that includes a USB port which allows the base unit to be charged from a standard electrical outlet via the external power supply. The vacuum cleaner is useful for cleaning around computers and other electrical equipment, and can be easily gripped by a person's hand.
    Type: Application
    Filed: March 16, 2009
    Publication date: November 12, 2009
    Inventors: David Khalil, Suzanne Ponikvar, Jack W. Gee, II, David Matthew Collins, Mike Mullins, Greg Pajak, Mark Reindle
  • Hand vacuum
    Patent number: D626708
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: November 2, 2010
    Assignee: Royal Appliance Mfg. Co.
    Inventors: David Khalil, Suzanne Ponikvar, Jack Gee, David M. Collins, Karim Rashid, Mike Mullins, Greg Pajak, Mark Reindle